:root {
            --primary-color: #1a4b8c;
            --secondary-color: #e63946;
            --accent-color: #f4a261;
            --light-color: #f8f9fa;
            --dark-color: #212529;
            --success-color: #2a9d8f;
        }
        body {
            font-family: 'Noto Sans SC', 'Microsoft YaHei', sans-serif;
            line-height: 1.8;
            color: var(--dark-color);
            overflow-x: hidden;
        }
        h1, h2, h3, h4, h5, h6 {
            font-weight: 700;
            margin-bottom: 1.5rem;
        }
        .navbar-brand {
            font-weight: 800;
            font-size: 1.5rem;
            color: var(--primary-color) !important;
        }
        .nav-link {
            font-weight: 600;
            transition: color 0.3s;
        }
        .nav-link:hover {
            color: var(--secondary-color) !important;
        }
        .hero-section {
            background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url('https://images.unsplash.com/photo-1598880940080-ff9a29891b85?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=2070&q=80');
            background-size: cover;
            background-position: center;
            color: white;
            padding: 150px 0;
            margin-bottom: 50px;
        }
        .hero-section h1 {
            font-size: 3.5rem;
            margin-bottom: 25px;
            text-shadow: 2px 2px 5px rgba(0,0,0,0.5);
        }
        .hero-section p {
            font-size: 1.2rem;
            margin-bottom: 35px;
        }
        .section-title {
            position: relative;
            padding-bottom: 15px;
            margin-bottom: 50px;
        }
        .section-title::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 80px;
            height: 4px;
            background-color: var(--secondary-color);
        }
        .center-title::after {
            left: 50%;
            transform: translateX(-50%);
        }
        .card {
            border: none;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 5px 15px rgba(0,0,0,0.08);
            transition: transform 0.3s, box-shadow 0.3s;
            margin-bottom: 30px;
            height: 100%;
        }
        .card:hover {
            transform: translateY(-10px);
            box-shadow: 0 15px 30px rgba(0,0,0,0.15);
        }
        .card-header {
            background-color: var(--primary-color);
            color: white;
            font-weight: 700;
            padding: 15px 20px;
            border-bottom: none;
        }
        .prediction-card {
            border-top: 5px solid var(--secondary-color);
        }
        .live-score {
            background-color: #f8f9fa;
            border-radius: 10px;
            padding: 20px;
            margin-bottom: 30px;
            border-left: 5px solid var(--secondary-color);
        }
        .team-flag {
            width: 60px;
            height: 40px;
            object-fit: cover;
            border-radius: 4px;
            box-shadow: 0 2px 5px rgba(0,0,0,0.2);
        }
        .match-score {
            font-size: 2.5rem;
            font-weight: 800;
            color: var(--primary-color);
        }
        .analysis-box {
            background-color: white;
            border-radius: 10px;
            padding: 25px;
            margin-bottom: 30px;
            border: 1px solid #e9ecef;
            transition: all 0.3s;
        }
        .analysis-box:hover {
            border-color: var(--accent-color);
            box-shadow: 0 5px 15px rgba(0,0,0,0.05);
        }
        .stat-item {
            text-align: center;
            padding: 20px;
            background-color: #f8f9fa;
            border-radius: 10px;
            margin-bottom: 20px;
            transition: all 0.3s;
        }
        .stat-item:hover {
            background-color: #e9ecef;
            transform: scale(1.03);
        }
        .stat-number {
            font-size: 2.5rem;
            font-weight: 800;
            color: var(--primary-color);
            line-height: 1;
        }
        .flink {
            display: inline-block;
            padding: 10px 20px;
            margin: 8px;
            background-color: #f8f9fa;
            border-radius: 6px;
            color: var(--primary-color);
            text-decoration: none;
            font-weight: 600;
            transition: all 0.3s;
            border: 1px solid #dee2e6;
        }
        .flink:hover {
            background-color: var(--primary-color);
            color: white;
            transform: translateY(-3px);
        }
        footer {
            background-color: var(--dark-color);
            color: white;
            padding: 60px 0 20px;
            margin-top: 80px;
        }
        .footer-link {
            color: #adb5bd;
            text-decoration: none;
            transition: color 0.3s;
        }
        .footer-link:hover {
            color: white;
        }
        .copyright {
            border-top: 1px solid #495057;
            padding-top: 20px;
            margin-top: 40px;
            font-size: 0.9rem;
            color: #adb5bd;
        }
        .btn-primary-custom {
            background-color: var(--primary-color);
            border-color: var(--primary-color);
            padding: 12px 30px;
            font-weight: 600;
            border-radius: 8px;
            transition: all 0.3s;
        }
        .btn-primary-custom:hover {
            background-color: #153a6e;
            border-color: #153a6e;
            transform: translateY(-3px);
        }
        .btn-secondary-custom {
            background-color: var(--secondary-color);
            border-color: var(--secondary-color);
            color: white;
            padding: 12px 30px;
            font-weight: 600;
            border-radius: 8px;
            transition: all 0.3s;
        }
        .btn-secondary-custom:hover {
            background-color: #d32f2f;
            border-color: #d32f2f;
            color: white;
            transform: translateY(-3px);
        }
        .timeline {
            position: relative;
            padding-left: 30px;
        }
        .timeline::before {
            content: '';
            position: absolute;
            left: 0;
            top: 0;
            bottom: 0;
            width: 3px;
            background-color: var(--primary-color);
        }
        .timeline-item {
            position: relative;
            margin-bottom: 30px;
            padding-left: 20px;
        }
        .timeline-item::before {
            content: '';
            position: absolute;
            left: -33px;
            top: 5px;
            width: 15px;
            height: 15px;
            border-radius: 50%;
            background-color: var(--secondary-color);
            border: 3px solid var(--primary-color);
        }
        @media (max-width: 768px) {
            .hero-section h1 {
                font-size: 2.5rem;
            }
            .hero-section {
                padding: 100px 0;
            }
            .match-score {
                font-size: 2rem;
            }
            .stat-number {
                font-size: 2rem;
            }
        }
        .seo-content {
            line-height: 1.8;
            font-size: 1.1rem;
        }
        .seo-content h3 {
            color: var(--primary-color);
            margin-top: 30px;
        }
        .highlight {
            background-color: #fff9db;
            padding: 2px 6px;
            border-radius: 3px;
            font-weight: 600;
        }